39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { DocumentContext } from 'vscode-css-languageservice';
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import { endsWith, startsWith } from '../utils/strings';
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import { WorkspaceFolder } from 'vscode-languageserver';
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import { resolvePath } from '../requests';
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export function getDocumentContext(documentUri: string, workspaceFolders: WorkspaceFolder[]): DocumentContext {
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function getRootFolder(): string | undefined {
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for (let folder of workspaceFolders) {
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let folderURI = folder.uri;
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if (!endsWith(folderURI, '/')) {
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folderURI = folderURI + '/';
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}
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if (startsWith(documentUri, folderURI)) {
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return folderURI;
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}
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}
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return undefined;
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}
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return {
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resolveReference: (ref: string, base = documentUri) => {
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if (ref[0] === '/') { // resolve absolute path against the current workspace folder
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let folderUri = getRootFolder();
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if (folderUri) {
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return folderUri + ref.substr(1);
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}
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}
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base = base.substr(0, base.lastIndexOf('/') + 1);
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return resolvePath(base, ref);
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},
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};
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}
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